package com.bangbang.mapper;

import com.bangbang.pojo.TbMycourse;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

import java.util.List;

/**
 * <p>
 *  Mapper 接口
 * </p>
 *
 * @author ${author}
 * @since 2021-08-12
 */
public interface TbMycourseMapper extends BaseMapper<TbMycourse> {

    List<TbMycourse> selectByIdAll(Integer userId);
}
